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# urlAppendStringVerdict(withMapKey:)

Create a verdict that indicates to the system that all of the new flow’s data should be allowed to pass to its final destination, but a string should first be appended to the new flow’s request URL.

```
class func urlAppendStringVerdict(withMapKey urlAppendMapKey: String) -> NEFilterNewFlowVerdict
```

## Parameters

`urlAppendMapKey`

The key in the Filter Control Provider’s [`urlAppendStringMap`](/documentation/NetworkExtension/NEFilterControlProvider/urlAppendStringMap) dictionary corresponding to the string to append to the new flow’s request URL.

## Return Value

A `NEFilterNewFlowVerdict` object.

---

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